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Composite exhaust valve

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Composite exhaust valve

  • Category:Vent

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  • Data:2015/03/19
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Composite exhaust valve

Product Type: CARX

Features: composite exhaust valve can be quickly sucked outside air to prevent damage to the pipeline due to negative

Main features:

   CARX composite exhaust valve oval barrel valve, the valve member comprises a stainless steel float lever and valve. Composite exhaust valve is usually installed in the pump outlet or water distribution pipelines, to exclude the accumulated air in the tube, in order to improve pipeline and pump efficiency does not, when the inner tube once the negative pressure is generated, composite exhaust valve ambient air can be sucked quickly to prevent damage to the pipeline because of the negative pressure. For medium temperature composite exhaust valve: 0 ~ 80 ℃.

How it works:

   When you start filling the tube, composite exhaust valve valve in the open position, extensive venting, when the air is drained, filled with water inside the valve, the float rises and driven valve is closed, stop the exhaust, when the tube When the normal delivery of water, if a small amount of air accumulated in the valve to a considerable extent, the water level dropped valve, when the air is discharged from the orifice. When the pump stops, generating a negative pressure within the flow of water in case of an empty tube or pipe, then quickly turned plugs, intake air to ensure pipeline safety.


  Composite exhaust valve performance, reliability, can be a lot of air in the pipe, the system runs the small amount of gas, high-speed discharged outside Shanghai Power Station Valve Co., Ltd. were Kun More information: vent air. Easy maintenance, composite exhaust valve can easily remove them from the system for maintenance, and the system will not be out of the water, so you do not drain the system. Only exhaust, no drainage, gas, water separator plate design with a special structure to ensure that no drainage exhaust. As long as the system pressure, composite exhaust valve will continuously exhaust.

Related tags:Waterdistributionvalve

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